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Developer Big Data Interview Questions
1,784 developer big data interview questions shared by candidates
all python and spark questions
Very interesting technical questions with the Cognizant manager and CS client, average difficulty about Linux, Certificated, bash, Oracle and BigData like variable substitution, how to connect to remote host and such what is the Oracle DB schema, how to unlock user on table what are the certificates and usage
HIVE compression technique Oozie SPARK dataframes architecture and working
scenario based questions and spark sql
One question was minimum fountains to cover garden, the other was find max difference between ints in an array.
Nei test venivano richieste capacità base e avanzate del ruolo per il quale mi ero candidat*
Spark architecture, optimizations techniques, file formats, partitioning, bucketing, SQL typical interview questions.
Unas preguntas sobre la prueba tecnica que te envian que consistia en un proceso ETL y una visualizacion de los datos
What projects related to the job did you do? What do you want to learn in the future?
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